Category | Price | Seller | Device |
---|---|---|---|
Games | $1.99 | Thomas Schwetz | iPhone, iPad, iPod |
http://www.jodici.at
Rules of the game:
The numbers 1 to 9 have to be used two times.
The sum of each concentric circular ring (annular) has to be 30.
The sum of each circular sector (cake slice) has to be 15.